EP 2409843 A1 20120125 - Ink jet printing apparatus and ink jet printing method
Title (en)
Ink jet printing apparatus and ink jet printing method
Title (de)
Tintenstrahldruckvorrichtung und Tintenstrahldruckverfahren
Title (fr)
Appareil d'impression à jet d'encre et procédé d'impression à jet d'encre
Publication
Application
Priority
JP 2010163890 A 20100721
Abstract (en)
An ink jet printing apparatus and an ink jet printing method, whereby high-permeation ink and low-permeation ink are employed to prevent a reduction in optical density is provided. The ink jet printing apparatus controls ejection of ink from print heads (201 to 206), so that only low-permeation ink is ejected onto the edge area (2013) of a print medium that is adjacent to a non-printing area, and this time, high-permeation ink is not employed. Further, the ink jet printing apparatus controls ejection of ink from the print heads (201 to 206), so that both low-permeation ink and high-permeation ink are employed for the non-edge area (2003) that is adjacent to the edge area (2013), and to perform printing, the low-permeation ink is ejected onto the non-edge area (2003) prior to the high-permeation ink.
IPC 8 full level
B41J 2/21 (2006.01); B41J 2/205 (2006.01)
CPC (source: EP US)
B41J 2/2052 (2013.01 - EP US); B41J 2/2056 (2013.01 - EP US); B41J 2/2107 (2013.01 - EP US); B41J 2/2132 (2013.01 - EP US)
Citation (applicant)
JP 2002113850 A 20020416 - FUJI XEROX CO LTD
Citation (search report)
- [XDY] JP 2002113850 A 20020416 - FUJI XEROX CO LTD
- [Y] US 2008216684 A1 20080911 - HORAI MASAKO [JP], et al
- [Y] US 5568169 A 19961022 - DUDEK LESLEY P [US], et al
- [A] EP 0832751 A2 19980401 - SEIKO EPSON CORP [JP]
- [A] US 6062674 A 20000516 - INUI TOSHIHARU [JP], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2409843 A1 20120125; EP 2409843 B1 20140910; CN 102343712 A 20120208; CN 102343712 B 20141022; JP 2012024970 A 20120209; JP 5791242 B2 20151007; RU 2011130377 A 20130127; RU 2505415 C2 20140127; US 2012019583 A1 20120126; US 8740336 B2 20140603
DOCDB simple family (application)
EP 11005960 A 20110720; CN 201110199734 A 20110718; JP 2010163890 A 20100721; RU 2011130377 A 20110720; US 201113183604 A 20110715